diaog007
2022-07-24 21:14The sample space is {Default, No Default}. Events are subsets of a sample space. In the corporate default example, the event space is{Default, No Default, {Default, No Default}, }. It might appear surprising that the event space contains two "impossible" events for this example:1. {Default, No Default}, which contains both outcomes; and2. The empty set , which contains neither.
這段題看不懂,能再解釋下嗎
所屬:FRM Part I > Quantitative Analysis 視頻位置 相關(guān)試題
來(lái)源: 視頻位置 相關(guān)試題
1個(gè)回答
Lucia助教
2022-07-26 16:48
該回答已被題主采納
同學(xué),你好,這是對(duì)于樣本空間的定義,在這里是所有可能情況的組合,即違約、不違約,違約和不違約同時(shí)發(fā)生、違約和不違約都不發(fā)生,雖然后面兩種情況不會(huì)在現(xiàn)實(shí)生活中出現(xiàn),但是也算一種事件。
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回復(fù)鄭奎:一般不會(huì)考,偏概念性 -
回復(fù)Lucia:這個(gè)課程里沒講過 -
回復(fù)Lucia:老師,這種題會(huì)考么?
